feat(upserver): 保存M2客户端KV迁移至本人统计写检查点

保存独立KV用户服务、固定会话存档与原业务接线，以及C3d资料缓存和C3e本人统计写。
保留原PF/AGG路线、业务公式和时序；榜单读取、好友资料、公告、匹配及首场景闸仍待完成。

验证：ServiceHost两条件各33组646断言；Unity CLI Loop编译0错误269警告。
包含相关方案、评审裁决、测试及状态文档。未操作服务器、正式账号或打包。

Client/Assets/Scripts/DataCenter/DataCenter.GuideData.cs

@@ -41,6 +41,7 @@ namespace GameCore
     }
     public class GuideDataCenter : IDisposable
     {
+        [asap.core.Inject] public game.PlayerDataStorage.IPlayerSaveStore playerSaveStore { get; set; }
         Tables _tables;
         PlayerData playerData;
         public GuideDataCenter(cfg.Tables tables, PlayerData playerData)
@@ -94,7 +95,10 @@ namespace GameCore
         }
         public async void Init()
         {
-            guidanceDefineSetting = (GuidanceDefineSetting)await Addressables.LoadAssetAsync<object>("GuidanceConfig");
+            var store = playerSaveStore;
+            var setting = (GuidanceDefineSetting)await Addressables.LoadAssetAsync<object>("GuidanceConfig");
+            if (disposed || !store.IsCurrent) return;
+            guidanceDefineSetting = setting;
             if (guidanceDefineSetting != null)
             {
                 bool isUpdate = false;
@@ -495,7 +499,9 @@ namespace GameCore
         }
         async void TriggerGuide(string groupName, string curPanelName, GuidanceGroupDefine guidanceGroupDefine)
         {
+            var store = playerSaveStore;
             await System.Threading.Tasks.Task.Delay(200);
+            if (disposed || !store.IsCurrent) return;
             curSaveData = new GuideSaveData();
             curSaveData.groupName = groupName;
             GuideSaveDataDic[groupName] = curSaveData;
@@ -642,6 +648,7 @@ namespace GameCore
         }
         async void ShowPanel(string PanelName)
         {
+            if (disposed || !playerSaveStore.IsCurrent) return;
             if (curDefine.fingerType != FingerType.None)
             {
                 disposable3 = GContext.OnEvent<GuideNextEvent>().Subscribe(GuideNextEvent);
@@ -652,10 +659,13 @@ namespace GameCore
 
         public async void ShowGuidancePopupPanel(string nodeName)
         {
+            var store = playerSaveStore;
+            if (disposed || !store.IsCurrent) return;
             popupPanelNode = nodeName;
             if (!string.IsNullOrEmpty(popupPanelNode))
             {
                 await UIManager.Instance.ShowUI(UITypes.GuidancePopupPanel);
+                if (disposed || !store.IsCurrent) return;
                 UIManager.Instance.HideUI(UITypes.GuidancePanel);
             }
         }
@@ -712,11 +722,13 @@ namespace GameCore
         {
             List<string> strings = GuideSaveDataDic.Select(kv => kv.Key + "|" + kv.Value.guideSubIndex + "|" + (kv.Value.isFinish ? "1" : "0")).ToList();
             string value = string.Join(";", strings);
-            PlayFabMgr.Instance.UpdateUserDataValue("GuideSaveDataNew", value);
+            playerSaveStore.Write("GuideSaveDataNew", value).RequireAccepted();
         }
 
+        bool disposed;
         public void Dispose()
         {
+            disposed = true;
             disposable?.Dispose();
             disposable = null;
             disposable2?.Dispose();